lot of good exchanges, and there will be exchanges of views on medicare, the economy, tax cuts, the deficit, all of that -- what will be replayed on line, on cable television, on the broadcast networks, are a couple of 20-second exchanges. there tend to be these moments of body language. the mitt romney camp, somebody said daywork and projecting personal warmth. a lot of this is not just looking at the transcript, -- said they would it be projecting personal want. a lot of this is not just looking at the transcript, but how people react to them as potential visitors in their living room for the next four years. do can join the conversation. terrapin numbers to call -- host: you can join the conversation. here are the numbers to call let's hear from katharine in ohio. caller: i have two questions. i want answers from romney, not rhetoric. you can take all the time you need and answer questions. the republicans have been looking for a voter fraud, and now we have found it, it is in your camp, and what are you, republicans, going to do about it? you are so hot to put democrats under the boss.